Аррlе macrumors newbie Original poster Jan 17, 2016 27 4 Jan 21, 2016 #1 Hello. When I check the Activity Monitor from time to time I get red information about: com.apple.dock.extra (Not responding) Why? What to do? What is the EXTRA in the dock? No idea.
Hello. When I check the Activity Monitor from time to time I get red information about: com.apple.dock.extra (Not responding) Why? What to do? What is the EXTRA in the dock? No idea.